29116971

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14639}}^1$

素因数の和:14675

約数の個数: 24

約数和(自身を含む): 47960640

約数和(自身を除く): 18843669

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 14639, 43917, 131751, 190307, 248863, 570921, 746589, 1712763, 2239767, 3235219, 9705657, 29116971]

約数ペア:

[(1, 29116971), (3, 9705657), (9, 3235219), (13, 2239767), (17, 1712763), (39, 746589), (51, 570921), (117, 248863), (153, 190307), (221, 131751), (663, 43917), (1989, 14639)]